Details
| Original language | English |
|---|---|
| Pages (from-to) | 25119-25125 |
| Number of pages | 7 |
| Journal | Optics express |
| Volume | 27 |
| Issue number | 18 |
| Early online date | 21 Aug 2019 |
| Publication status | Published - 2 Sept 2019 |
Abstract
High-resolution, high-speed 3D printing by two-photon polymerization (2PP) with a Nd:YVO4 Q-switched microchip laser at its fundamental wavelength of 1064 nm is demonstrated. Polymerization scan speeds of up to 20 mm/s and feature sizes of 250 nm are achieved using a high repetition rate Q-switched microchip laser with a semiconductor saturable absorber mirror (SESAM) and photoresist with a new photo-initiator bearing 6-dialkylaminobenzufuran as electron donor and indene-1,3-dione moiety as electron acceptor. The obtained results demonstrate the high potential of Q-switched microchip lasers for applications in 2PP 3D printing.
ASJC Scopus subject areas
- Physics and Astronomy(all)
- Atomic and Molecular Physics, and Optics
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In: Optics express, Vol. 27, No. 18, 02.09.2019, p. 25119-25125.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - High-speed two-photon polymerization 3D printing with a microchip laser at its fundamental wavelength
AU - Perevoznik, Dmitrii
AU - Nazir, Rashid
AU - Kiyan, Roman
AU - Kurselis, Kestutis
AU - Koszarna, Beata
AU - Gryko, Daniel T.
AU - Chichkov, Boris N.
N1 - Funding Information: Deutsche Forschungsgemeinschaft DFG Excellence clusters “PhoenixD” EXC 2122, Project ID 390833453; the EC FP7 Marie Curie ITN program TopBio, PITN-GA-2010-264362; the National Centre for Research and Development, Polish-Taiwanese project PL-TWIII/17/2016; Niedersächsisches Ministerium für Wissenschaft und Kultur (MWK), Tailored Light; Russian Foundation for Basic Research, Project ID 18-29-03067.
PY - 2019/9/2
Y1 - 2019/9/2
N2 - High-resolution, high-speed 3D printing by two-photon polymerization (2PP) with a Nd:YVO4 Q-switched microchip laser at its fundamental wavelength of 1064 nm is demonstrated. Polymerization scan speeds of up to 20 mm/s and feature sizes of 250 nm are achieved using a high repetition rate Q-switched microchip laser with a semiconductor saturable absorber mirror (SESAM) and photoresist with a new photo-initiator bearing 6-dialkylaminobenzufuran as electron donor and indene-1,3-dione moiety as electron acceptor. The obtained results demonstrate the high potential of Q-switched microchip lasers for applications in 2PP 3D printing.
AB - High-resolution, high-speed 3D printing by two-photon polymerization (2PP) with a Nd:YVO4 Q-switched microchip laser at its fundamental wavelength of 1064 nm is demonstrated. Polymerization scan speeds of up to 20 mm/s and feature sizes of 250 nm are achieved using a high repetition rate Q-switched microchip laser with a semiconductor saturable absorber mirror (SESAM) and photoresist with a new photo-initiator bearing 6-dialkylaminobenzufuran as electron donor and indene-1,3-dione moiety as electron acceptor. The obtained results demonstrate the high potential of Q-switched microchip lasers for applications in 2PP 3D printing.
UR - http://www.scopus.com/inward/record.url?scp=85071543251&partnerID=8YFLogxK
U2 - 10.1364/OE.27.025119
DO - 10.1364/OE.27.025119
M3 - Article
C2 - 31510390
AN - SCOPUS:85071543251
VL - 27
SP - 25119
EP - 25125
JO - Optics express
JF - Optics express
SN - 1094-4087
IS - 18
ER -